Socket

小型server：

#!/usr/bin/env python
import socket
s = socket.socket()
host = socket.gethostname()
port = 1234
s.bind((host,port))
s.listen(5)
while True:
	c,addr = s.accept()
	print ‘Got connection from‘,addr
	c.send(‘Thank you for connecting‘)
	c.close()

#!/usr/bin/env python
import socket
s = socket.socket()
host = socket.gethostname()
port = 1234
s.connect((host,port))
print s.recv(1024)

server打印：

Got connection from (‘127.0.1.1‘, 61625)
Got connection from (‘127.0.1.1‘, 61626)
Got connection from (‘127.0.1.1‘, 61627)
Got connection from (‘127.0.1.1‘, 61628)
Got connection from (‘127.0.1.1‘, 61629)
Got connection from (‘127.0.1.1‘, 61630)
Got connection from (‘127.0.1.1‘, 61631)
Got connection from (‘127.0.1.1‘, 61632)
Got connection from (‘127.0.1.1‘, 61633)
Got connection from (‘127.0.1.1‘, 61634)
Got connection from (‘127.0.1.1‘, 61635)

Thank you for connecting

Beginning Python From Novice to Professional (9) － Socket